Fireplace



FIG. 1 is a front perspective view for a fireplace showing my new and original design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof; and,

FIG. 4 is a left side elevation view thereof.

The broken lines showing of environment are for illustrative purposes only and form no part of the claimed design.

The bottom, back and top sides of the fireplace form no part of the claimed design. 

The ornamental design for a fireplace, as shown and described. 